Fixing device for hazardous chemical substance storage tank transportation

Abstract

The utility model discloses a fixing device for hazardous chemical substance storage tank transportation, and relates to the technical field of storage tank transportation, the fixing device comprises a tray assembly and a positioning assembly, the tray assembly provides placement support for a storage tank, and the positioning assembly comprises a limiting unit, a butt joint unit and a supporting unit; the limiting units are used for achieving independent limiting placement of a single storage tank, and the butt joint units are used for achieving mutual assembly limiting of the multiple limiting units. The supporting unit is used for supporting the two tray assemblies distributed at the upper end and the lower end of the storage tank. By arranging the tray assemblies and the positioning assemblies, a plurality of storage tanks can be independently placed, that is, every two adjacent storage tanks do not make contact with each other or extrude each other, so that the situation that the storage tanks are damaged due to excessive extrusion during transportation is avoided, meanwhile, the weight of the upper storage tank can be transmitted to the lowest tray assembly through the supporting columns, and the storage tanks are convenient to transport. And therefore, the storage tank below is prevented from being extruded, and the transportation safety of the storage tank is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to storage tank transportation technical field, concretely is a kind of fixing device for dangerous chemical storage tank transportation. BACKGROUND

[0002] Dangerous chemical storage tank, namely dangerous chemical storage tank, is the storage tank body of storing and keeping flammable, explosive, toxic, hazardous materials.

[0003] The existing dangerous chemical storage tank is arranged on the tray when being transported by transport vehicle, then is fixed by wrapping packaging film and binding belt outside the arranged dangerous chemical storage tank, this kind of transportation mode can cause the extrusion between dangerous chemical storage tank, and when stacking up and down, the gravity of upper dangerous chemical storage tank acts on the lower dangerous chemical storage tank, so it can exist hidden danger to the safety of dangerous chemical storage tank, based on this, provide a kind of fixing device for dangerous chemical storage tank transportation. SUMMARY

[0004] The utility model aims at: in order to solve the problem in the above background, provide a kind of fixing device for dangerous chemical storage tank transportation.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of fixing device for dangerous chemical storage tank transportation, including the tray assembly for providing the placement support of storage tank, the tray assembly includes tray seat, fork transport groove, recessed assembly groove;

[0006] The fork transport groove is formed in the bottom of tray seat, for providing space for fork truck fork arm insertion;

[0007] The recessed assembly groove is formed in the top of tray seat, the recessed assembly groove inside is provided with positioning assembly, and the positioning assembly is used to provide positioning placement for storage tank;

[0008] The positioning assembly includes limiting unit, docking unit, support unit;

[0009] The limiting unit is used to realize the independent limiting placement of single storage tank, and the docking unit is used to realize the mutual assembly limiting of multiple limiting units;

[0010] The support unit is used to provide support for the two groups of tray assemblies distributed on the upper end and lower end of storage tank.

[0011] As further scheme of the utility model: the limiting unit includes positioning seat, positioning placement slot;

[0012] The positioning placement slot is formed in the middle of positioning seat and completely penetrates the upper end and lower end of positioning seat, and multiple positioning seats are arrayed and placed inside recessed assembly groove;

[0013] The positioning placing groove is used for realizing positioning and placing of the storage tank.

[0014] As a further scheme of the utility model: the butt joint unit includes a concave butt joint groove and an I-shaped butt joint piece.

[0015] The concave butt joint groove is arranged at the four peripheral edges of the positioning seat, and when two adjacent positioning seats are butted, the I-shaped butt joint piece is clamped in the inner sides of the two concave butt joint grooves at the butt joint of the two positioning seats, so as to realize vertical limiting of the two positioning seats.

[0016] As a further scheme of the utility model: the butt joint unit further includes a screw hole and a fixing bolt.

[0017] The screw hole is arranged in the middle of the inner wall side of the concave butt joint groove, and the four peripheries of the tray seat are provided with convex straight grooves in communication with the concave assembly grooves.

[0018] When the positioning seat is placed in the inner side of the concave assembly groove, the screw hole is horizontally aligned with the convex straight groove, the fixing bolt is inserted through the convex straight groove and is screwed with the screw hole, so as to realize connection and fixing of the assembled multiple positioning seats and the tray seat.

[0019] As a further scheme of the utility model: the support unit includes a support column.

[0020] Two concave butt joint grooves are symmetrically arranged on the single edge of the positioning seat, and one or two I-shaped butt joint pieces are selectively selected for butt joint assembly when two adjacent positioning seats are assembled.

[0021] The upper and lower ends of the support column are inserted into the inner sides of the concave butt joint grooves in the middle of the two positioning seats without the I-shaped butt joint piece, so as to realize support of the two tray assemblies at the upper and lower ends of the storage tank.

[0022] As a further scheme of the utility model: the height of the support column matches the height of the storage tank, the inner diameter of the positioning placing groove matches the outer diameter of the storage tank, and the upper and lower edges of the positioning placing groove are trumpet arc surfaces.

[0023] Compared with the prior art, the utility model has the beneficial effects that:

[0024] By arranging the tray assembly and the positioning assembly, independent placing of multiple storage tanks can be realized, that is, two adjacent storage tanks do not contact and extrude each other, so as to avoid damage caused by excessive extrusion of the storage tanks during transportation. Meanwhile, the weight of the upper storage tank can be transmitted to the tray assembly at the lowermost position through the support column, so as to avoid extrusion of the lower storage tank, and further improve the transportation safety of the storage tank. BRIEF DESCRIPTION OF DRAWINGS

[0025] Fig. 1 It is a structural schematic view of the utility model;

[0026] Fig. 2 It is a schematic view of the storage tank and tray assembly separation state of the utility model;

[0027] Fig. 3 It is a split schematic view of the positioning assembly and tray assembly of the utility model;

[0028] Fig. 4 It is a butt joint state schematic view of the positioning seat of the utility model.

[0029] In the figure: 1, tray assembly; 101, tray seat; 102, fork transport groove; 103, concave assembly groove; 104, convex straight groove; 2, positioning assembly; 201, positioning seat; 202, positioning placement groove; 203, concave butt joint groove; 204, screw hole; 205, fixed bolt; 206, I-shaped butt joint; 207, support column; 3, storage tank. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0031] Please refer to Figs. 1-4 In the embodiments of the utility model, a fixing device for hazardous chemical substance storage tank transportation comprises a tray assembly 1 for providing placement support for the storage tank 3, and the tray assembly 1 comprises a tray seat 101, a fork transport groove 102 and a concave assembly groove 103.

[0032] The fork transport groove 102 is formed at the bottom of the tray seat 101 and is used for providing space for the insertion of the fork arm of a forklift truck.

[0033] The concave assembly groove 103 is formed at the top of the tray seat 101, and the concave assembly groove 103 is provided with a positioning assembly 2 on the inner side, and the positioning assembly 2 is used for providing positioning placement for the storage tank 3.

[0034] The positioning assembly 2 comprises a limiting unit, a butt joint unit and a support unit.

[0035] The limiting unit is used for realizing the independent limiting placement of a single storage tank 3, and the butt joint unit is used for realizing the mutual assembly limiting of multiple limiting units.

[0036] The support unit is used for providing support for two groups of tray assemblies 1 distributed on the upper and lower ends of the storage tank 3.

[0037] The limiting unit comprises positioning seats 201 and positioning placement grooves 202;

[0038] The positioning placement grooves 202 are formed in the middle of the positioning seats 201 and completely penetrate the upper and lower ends of the positioning seats 201, and a plurality of positioning seats 201 are arranged in an array and placed inside the concave assembly groove 103;

[0039] The positioning placement grooves 202 are used to realize the positioning and placement of the storage tank 3;

[0040] The docking unit comprises a concave docking groove 203 and an I-shaped docking piece 206;

[0041] The concave docking groove 203 is arranged at the four peripheral edges of the positioning seat 201, and when two adjacent positioning seats 201 are docked, the I-shaped docking piece 206 is clamped inside the two concave docking grooves 203 at the docking position of the two positioning seats 201, so as to realize the vertical limiting of the two positioning seats 201;

[0042] The docking unit further comprises a screw hole 204 and a fixing bolt 205;

[0043] The screw hole 204 is arranged in the middle of the inner wall side of the concave docking groove 203, and the tray seat 101 is provided with a convex straight groove 104 which is in communication with the concave assembly groove 103;

[0044] When the positioning seat 201 is placed inside the concave assembly groove 103, the screw hole 204 is horizontally aligned with the convex straight groove 104, and the fixing bolt 205 penetrates the convex straight groove 104 and is screwed with the screw hole 204, so as to realize the connection and fixation of the assembled plurality of positioning seats 201 and the tray seat 101.

[0045] In this embodiment, when the storage tank 3 is transported by using the tray assembly 1, the use method is as follows:

[0046] First, the corresponding specification of the positioning seat 201 is selected according to the diameter of the storage tank 3 to be transported, then a plurality of positioning seats 201 are sequentially docked and assembled, at least one I-shaped docking piece 206 is clamped between the two adjacent positioning seats 201, and finally, the outer wall size of the assembled plurality of positioning seats 201 matches the inner wall size of the concave assembly groove 103;

[0047] Then, the assembled plurality of positioning seats 201 are placed inside the concave assembly groove 103, and then the fixing bolt 205 penetrates the convex straight groove 104 and is screwed with the screw hole 204, so as to realize the fixation of the positioning seat 201 and the tray seat 101;

[0048] According to the above operation, another set of tray assembly 1 and positioning assembly 2 are installed, and then the storage tank 3 to be transported is placed in the positioning placement groove 202 on the positioning seat 201, and then another set of tray assembly 1 is inverted and placed on the storage tank 3;

[0049] Through the cooperation of the above-mentioned parts, the independent placement of the plurality of storage tanks 3 can be realized, that is, the adjacent two storage tanks 3 do not contact and extrude each other, so as to avoid the damage caused by excessive extrusion of the storage tanks 3 during transportation.

[0050] Please refer to Figs. 1-4 , the support unit comprises a support column 207;

[0051] The single-side edge of the positioning seat 201 is symmetrically provided with two concave butt joints 203, and one or two I-shaped butt joints 206 are selectively used for butt joint assembly when the adjacent two positioning seats 201 are assembled.

[0052] The upper and lower ends of the support column 207 are inserted into the inner sides of the concave butt joints 203 in the middle of the two positioning seats 201 which are not provided with the I-shaped butt joints 206, so as to support the two tray assemblies 1 at the upper and lower ends of the storage tank 3.

[0053] In this embodiment, when the positioning seat 201 is assembled, some I-shaped butt joints 206 can be installed according to the needs, that is, a vacant concave butt joint 203 is reserved in the middle of the two positioning seats 201.

[0054] When the storage tank 3 is placed, the corresponding number of support columns 207 are taken and installed in the respective vacant concave butt joints 203, and then when another set of tray assembly 1 is inverted and placed on the storage tank 3, the positioning assembly 2 on the other set of tray assembly 1 also has corresponding vacant concave butt joints 203, and these vacant concave butt joints 203 are sleeved on the top of the support column 207, so that the upper and lower ends of the support column 207 are in contact with the upper and lower tray seats 101, respectively. Finally, the wrapping film and the binding belt can be wound outside the two tray assemblies 1.

[0055] When the truck is loaded and stacked, the upper and lower distributed storage tanks 3 are in contact through the tray assembly 1, and the weight of the upper storage tank 3 is transmitted to the lowermost tray assembly 1 through the support column 207, thereby avoiding extrusion on the lower storage tank 3, and further improving the transportation safety of the storage tank 3.

[0056] Please refer to Figs. 1-4 , the height of the support column 207 matches the height of the storage tank 3, the inner diameter of the positioning placement groove 202 matches the outer diameter of the storage tank 3, and the upper and lower edges of the positioning placement groove 202 are in a trumpet arc shape.

[0057] In the embodiment: by producing positioning and placing grooves 202 of different diameters, support columns 207 of different heights, different models of storage tanks 3 can be adapted to run, and different models of positioning assemblies 2 can be installed and fixed with the tray assembly 1 as the core, which is flexible to use and widely applicable.

[0058] The above merely describes a preferred specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art, within the technical range disclosed by the present application, according to the technical scheme and the inventive concept of the present application, can make equivalent replacements or changes, which should be encompassed in the protection scope of the present application.

Claims

1. A fixing device for transporting hazardous chemical storage tanks, comprising a pallet assembly (1) providing support for the placement of the storage tank (3), characterized in that, The pallet assembly (1) includes a pallet seat (101), a forklift groove (102), and a concave assembly groove (103); The forklift groove (102) is formed on the bottom of the pallet seat (101) to provide space for the insertion of the forklift fork arms; The concave assembly groove (103) is formed on the top of the tray base (101), and a positioning component (2) is provided inside the concave assembly groove (103). The positioning component (2) is used to provide positioning for the storage tank (3). The positioning component (2) includes a limiting unit, a docking unit, and a supporting unit; The limiting unit is used to realize the independent limiting placement of a single storage tank (3), and the docking unit is used to realize the mutual assembly and limiting of multiple limiting units; The support unit is used to provide support for two sets of tray assemblies (1) distributed at the upper and lower ends of the storage tank (3).

2. The fixing device for transporting hazardous chemical storage tanks according to claim 1, characterized in that, The limiting unit includes a positioning seat (201) and a positioning placement slot (202); The positioning slot (202) is formed in the middle of the positioning seat (201) and completely penetrates the upper and lower ends of the positioning seat (201). A plurality of positioning seats (201) are arranged in an array inside the concave assembly slot (103). The positioning slot (202) is used to position and place the storage tank (3).

3. A fixing device for transporting hazardous chemical storage tanks according to claim 2, characterized in that, The docking unit includes a concave docking groove (203) and an I-shaped docking component (206); The concave docking groove (203) is provided at the periphery of the positioning seat (201). When two adjacent positioning seats (201) dock, the I-shaped docking piece (206) is engaged with the inner side of the two concave docking grooves (203) at the docking point of the two positioning seats (201) to realize the vertical positioning of the two positioning seats (201).

4. A fixing device for transporting hazardous chemical storage tanks according to claim 3, characterized in that, The docking unit also includes screw holes (204) and fixing bolts (205); The screw hole (204) is opened in the middle of the inner wall side of the concave docking groove (203), and the tray seat (101) is provided with a convex straight groove (104) communicating with the concave assembly groove (103) around its perimeter. When the positioning seat (201) is placed inside the concave assembly groove (103), the screw hole (204) is horizontally aligned with the convex straight groove (104). The fixing bolt (205) passes through the convex straight groove (104) and is threadedly connected to the screw hole (204) to tighten it, so as to realize the connection and fixation of the assembled multiple positioning seats (201) and the tray seat (101).

5. A fixing device for transporting hazardous chemical storage tanks according to claim 3, characterized in that, The support unit includes a support column (207); Two concave docking grooves (203) are symmetrically opened on one side edge of the positioning seat (201). When assembling two adjacent positioning seats (201), one or two I-shaped docking parts (206) can be selectively selected for docking assembly. The support column (207) is inserted into the concave docking groove (203) between the two positioning seats (201) without the I-shaped docking part (206) installed, to support the two tray assemblies (1) at the upper and lower ends of the storage tank (3).

6. A fixing device for transporting hazardous chemical storage tanks according to claim 5, characterized in that, The height of the support column (207) matches the height of the storage tank (3), the inner diameter of the positioning groove (202) matches the outer diameter of the storage tank (3), and the upper and lower edges of the positioning groove (202) are flared.

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